TRIACs

Explore TRIACs parts from multiple manufacturers, with model information, availability, datasheets and technical specifications for engineering and purchasing.

For parts that are not shown in the list, send the manufacturer part number, quantity or BOM to JIEXIN Electronics. Our team can assist with availability checks and quotation support.

Mfr. Part #	Availability	Quantity	Datasheet	Series	Package/Case	Packaging	Product Status	Triac Type	Voltage - Off State	Current - On State (It (RMS)) (Max)	Voltage - Gate Trigger (Vgt) (Max)	Current - Non Rep. Surge 50, 60Hz (Itsm)	Current - Gate Trigger (Igt) (Max)	Current - Hold (Ih) (Max)	Configuration	Operating Temperature	Grade	Qualification	Mounting Type	Supplier Device Package
Q4010RH5TP TRIAC ALTERNSTR 400V 10A TO220AB Littelfuse Inc.	8,673	RFQ	Datasheet	Qxx10xHx	TO-220-3	Tube	Active	Alternistor - Snubberless	400 V	10 A	1.3 V	110A, 120A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q6006R5TP TRIAC 600V 6A TO220AB Littelfuse Inc.	5,655	RFQ	Datasheet	Qxx06xx	TO-220-3	Tube	Active	Standard	600 V	6 A	1.3 V	65A, 80A	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
LJ6008D8TP TRIAC SENS GATE 600V 8A TO252 Littelfuse Inc.	8,255	RFQ	Datasheet	LJxx08xx	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.3 V	70A, 84A	20 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
LJ6008V8TP TRIAC SENS GATE 600V 8A TO251AA Littelfuse Inc.	6,309	RFQ	Datasheet	LJxx08xx	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Logic - Sensitive Gate	600 V	8 A	1.3 V	70A, 84A	20 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-251AA
QJ6008VH4TP TRIAC ALTERNSTR 600V 8A TO251AA Littelfuse Inc.	4,782	RFQ	Datasheet	QJxx08xHx	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	70A, 84A	35 mA	35 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-251AA
CTB12-1200TWPT TRIAC SENS GATE 1.2KV 12A TO220 Sensata-Crydom	2,983	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Logic - Sensitive Gate	1.2 kV	12 A	1.3 V	120A, 126A	5 mA	10 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
MAC210A10G TRIAC 800V 10A TO220AB Littelfuse Inc.	6,572	RFQ	Datasheet	-	TO-220-3	Tube	Active	Standard	800 V	10 A	2 V	100A @ 60Hz	50 mA	50 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
QJ6008VH2TP TRIAC ALTERNSTR 600V 8A TO251AA Littelfuse Inc.	5,908	RFQ	Datasheet	QJxx08xHx	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	70A, 84A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-251AA
Q6006RH4TP TRIAC ALTERNISTOR 600V 6A TO220 Littelfuse Inc.	7,826	RFQ	Datasheet	Qxx06xHx	TO-220-3	Tube	Active	Alternistor - Snubberless	600 V	6 A	1.3 V	80A, 85A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
Q2015N5RP TRIAC 200V 15A TO263 Littelfuse Inc.	3,405	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Obsolete	Standard	200 V	15 A	2 V	167A, 200A	50 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
Q2016NH6RP TRIAC ALTERNISTOR 200V 16A TO263 Littelfuse Inc.	7,550	RFQ	Datasheet	-	TO-263-3, D2PAK (2 Leads + Tab), TO-263AB	Tape & Reel (TR)	Obsolete	Alternistor - Snubberless	200 V	16 A	1.3 V	167A, 200A	80 mA	70 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-263 (D2PAK)
Z0103NA 5AL2 TRIAC SENS GATE 800V 1A TO92-3 STMicroelectronics	9,536	RFQ	Datasheet	-	TO-226-3, TO-92-3 (TO-226AA) Formed Leads	Tape & Reel (TR)	Obsolete	Logic - Sensitive Gate	800 V	1 A	1.3 V	8A, 8.5A	3 mA	7 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-92-3
QJ6008VH3TP TRIAC ALTERNSTR 600V 8A TO251AA Littelfuse Inc.	7,028	RFQ	Datasheet	QJxx08xHx	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Alternistor - Snubberless	600 V	8 A	1.3 V	70A, 84A	10 mA	25 mA	Single	-40°C ~ 150°C (TJ)	-	-	Through Hole	TO-251AA
CTB16-1200SWPT TRIAC SENS GATE 1.2KV 16A TO220 Sensata-Crydom	4,535	RFQ	Datasheet	-	TO-220-3	Tube	Obsolete	Logic - Sensitive Gate	1.2 kV	16 A	1.3 V	160A, 168A	10 mA	15 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB
QK004D4TP TRIAC 1KV 4A TO252 Littelfuse Inc.	7,591	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tube	Active	Standard	1 kV	4 A	1.3 V	46A, 55A	25 mA	30 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
Q8006VH4TP TRIAC ALTERNISTOR 800V 6A TO251 Littelfuse Inc.	6,350	RFQ	Datasheet	-	TO-251-3 Short Leads, IPAK, TO-251AA	Tube	Active	Alternistor - Snubberless	800 V	6 A	1.3 V	55A, 65A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-251 (V-Pak/I-Pak)
QK006DH4RP TRIAC ALTERNISTOR 1KV 6A TO252 Littelfuse Inc.	6,979	RFQ	Datasheet	-	TO-252-3, DPAK (2 Leads + Tab), SC-63	Tape & Reel (TR)	Active	Alternistor - Snubberless	1 kV	6 A	1.3 V	55A, 65A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Surface Mount	TO-252 (DPAK)
Q4006LH4TP TRIAC ALTERNISTOR 400V 6A TO220 Littelfuse Inc.	5,846	RFQ	Datasheet	-	TO-220-3 Isolated Tab	Tube	Active	Alternistor - Snubberless	400 V	6 A	1.3 V	80A, 85A	35 mA	35 mA	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220AB-L
TMA204S-L TRIAC 400V 20A TO220F Sanken Electric USA Inc.	6,293	RFQ	Datasheet	-	TO-220-3 Full Pack	Bulk	Obsolete	Standard	400 V	20 A	1.5 V	190A, 200A	30 mA	-	Single	-40°C ~ 125°C (TJ)	-	-	Through Hole	TO-220F
ACTT6X-800E,127 TRIAC SENS GATE 800V 6A TO220F WeEn Semiconductors	3,927	RFQ	Datasheet	-	TO-220-3 Full Pack, Isolated Tab	Tube	Active	Logic - Sensitive Gate	800 V	6 A	1 V	51A, 56A	10 mA	25 mA	Single	125°C (TJ)	-	-	Through Hole	TO-220F

FAQ

Frequently Asked Questions

What are TRIACs components used for?

TRIACs components are used in a wide range of electronic equipment and systems. Their exact function depends on the device, circuit design and technical requirements of the application.

How do I choose the right TRIACs part?

Compare the manufacturer part number, key specifications, package type, operating conditions, availability and datasheet information. For replacement projects, always verify the critical electrical and mechanical parameters before selecting an alternative.

Can JIEXIN Electronics help source obsolete or hard-to-find TRIACs parts?

Yes. Send us the required manufacturer part number, quantity or BOM. Our sourcing team can help check stock availability, lead time, alternative sourcing options and quotation details.

How can I request pricing and availability?

Submit the part number, manufacturer and required quantity through our RFQ form. JIEXIN Electronics will review your request and provide available stock, pricing and sourcing information.